/*
 * @Description: 
 * @Author: hecai
 * @Date: 2021-06-13 14:42:43
 * @LastEditTime: 2021-06-13 16:20:08
 * @FilePath: \helloworld\led.h
 */
#ifndef __LED_H__
#define __LED_H__

void OpenLed();

#endif
